15022812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:931

約数の個数: 72

約数和(自身を含む): 42230160

約数和(自身を除く): 27207348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 881, 1218, 1421, 1762, 2436, 2643, 2842, 3524, 4263, 5286, 5684, 6167, 8526, 10572, 12334, 17052, 18501, 24668, 25549, 37002, 43169, 51098, 74004, 76647, 86338, 102196, 129507, 153294, 172676, 178843, 259014, 306588, 357686, 518028, 536529, 715372, 1073058, 1251901, 2146116, 2503802, 3755703, 5007604, 7511406, 15022812]

約数ペア:

[(1, 15022812), (2, 7511406), (3, 5007604), (4, 3755703), (6, 2503802), (7, 2146116), (12, 1251901), (14, 1073058), (21, 715372), (28, 536529), (29, 518028), (42, 357686), (49, 306588), (58, 259014), (84, 178843), (87, 172676), (98, 153294), (116, 129507), (147, 102196), (174, 86338), (196, 76647), (203, 74004), (294, 51098), (348, 43169), (406, 37002), (588, 25549), (609, 24668), (812, 18501), (881, 17052), (1218, 12334), (1421, 10572), (1762, 8526), (2436, 6167), (2643, 5684), (2842, 5286), (3524, 4263)]